CVE-2023-46858: XSS
First published: Sun Oct 29 2023(Updated: )
Moodle 4.3 allows /grade/report/grader/index.php?searchvalue= reflected XSS when logged in as a teacher. NOTE: the Moodle Security FAQ link states "Some forms of rich content [are] used by teachers to enhance their courses ... admins and teachers can post XSS-capable content, but students can not."
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| =4.3.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-46858.
What is the severity of CVE-2023-46858?
The severity of CVE-2023-46858 is medium with a CVSS score of 5.4.
How does CVE-2023-46858 affect Moodle 4.3?
CVE-2023-46858 allows for reflected XSS attacks in Moodle 4.3 when logged in as a teacher.
Is there a known fix for CVE-2023-46858?
At the moment, there is no known fix for CVE-2023-46858. It is recommended to follow the official Moodle documentation for updates and patches.
Where can I find more information about CVE-2023-46858?
You can find more information about CVE-2023-46858 on the following references: [Reference 1](https://gist.github.com/Abid-Ahmad/12d2b4878eb731e8871b96b7d55125cd), [Reference 2](https://docs.moodle.org/403/en/Security_FAQ#I_have_discovered_Cross_Site_Scripting_.28XSS.29_is_possible_with_Moodle), [Reference 3](https://packetstormsecurity.com/files/175277/Moodle-4.3-Cross-Site-Scripting.html)
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